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Excitation Spectra of Square Lattice Antiferromagnets
by Bastien Dalla PiazzaThis thesis presents a qualitative advance in our understanding of quantum effects in layered magnetic materials. The nearest neighbor Heisenberg ferromagnetic ranks among the oldest and most fundamental models of quantum many body effects. It has long been established that in one dimension quantum fluctuations lead to a quantum disordered ground state with fractional excitations called spinons. " In two dimensions, the ground state of the Heisenberg model displays static order and to first approximation the dynamics can be described as semi-classical spin waves. Through theoretical advances the author demonstrates that at high energy around particular points in reciprocal space these semi-classical spin-waves deconfine into fractional excitations akin to the one-dimensional spinons. He thereby provides the first explanation of a long-standing experimental observation. In the second half of his thesis Bastien Dalla Piazza develops a unified description of the magnetic excitation spectra of a range of cuprate parent compounds to the high temperature superconductors.
Exciton Dynamics in Lead Halide Perovskite Nanocrystals: Recombination, Dephasing and Diffusion (Springer Theses)
by Bernhard Johann BohnLess than a decade ago, lead halide perovskite semiconductors caused a sensation: Solar cells exhibiting astonishingly high levels of efficiency. Recently, it became possible to synthesize nanocrystals of this material as well. Interestingly; simply by controlling the size and shape of these crystals, new aspects of this material literally came to light. These nanocrystals have proven to be interesting candidates for light emission. In this thesis, the recombination, dephasing and diffusion of excitons in perovskite nanocrystals is investigated using time-resolved spectroscopy. All these dynamic processes have a direct impact on the light-emitting device performance from a technology point of view. However, most importantly, the insights gained from the measurements allowed the author to modify the nanocrystals such that they emitted with an unprecedented quantum yield in the blue spectral range, resulting in the successful implementation of this material as the active layer in an LED. This represents a technological breakthrough, because efficient perovskite light emitters in this wavelength range did not exist before.
Excitonic and Photonic Processes in Materials
by Jai Singh Richard T. WilliamsThis book is expected to present state-of-the-art understanding of a selection of excitonic and photonic processes in useful materials from semiconductors to insulators to metal/insulator nanocomposites, both inorganic and organic. Among the featured applications are components of solar cells, detectors, light-emitting devices, scintillators and materials with novel optical properties. Excitonic properties are particularly important in organic photovoltaics and light emitting devices, as also in questions of the ultimate resolution and efficiency of new-generation scintillators for medical diagnostics, border security and nuclear non proliferation. Novel photonic and optoelectronic applications benefit from new material combinations and structures to be discussed.
Excitons in Semiconductors (Springer Series in Solid-State Sciences #204)
by Subhabrata DharThis book explores fundamental and experimental aspects of excitons in semiconductors. It begins with an introduction to crystal lattice, band structure of solids, effective mass theory, and holes. It then explores the binding energy of various excitons and their complexes (such as trions and biexcitons) in different dimensions within the framework of effective mass approximation, discusses the absorption and emission of photons during their creation and recombination processes providing experimental examples in photo-absorption and photoluminescence (PL) spectroscopy. Theoretical foundations for calculating the dielectric function associated with excitons along with the concept of 'exciton-polaritons' are introduced. The book also examines the interaction between excitons and phonons, which is illustrated with experimental findings. Further, it discusses the effects of magnetic field on the energy eigenstates of excitons, and talks about polarization-resolved spectroscopy under magnetic field for identifying excitons and obtaining deeper insight of the excitonic structure as well as the semiconductor band structure. Lastly, it delves into the manybody effects i.e. Bose-Einstein condensation of excitons and excitonic Mott transition, presenting recent experimental findings and potential applications. Throughout, emphasis is placed on elucidating fundamental concepts while keeping readers abreast of the latest developments in the field. With a focus on experimental methods and data interpretation, the book serves as an invaluable resource for both graduate students and research scholars.
Excursions in Harmonic Analysis, Volume 1
by Radu Balan Wojciech Czaja Travis D Andrews John J. Benedetto Kasso A. OkoudjouThe Norbert Wiener Center for Harmonic Analysis and Applications provides a state-of-the-art research venue for the broad emerging area of mathematical engineering in the context of harmonic analysis. This two-volume set consists of contributions from speakers at the February Fourier Talks (FFT) from 2006-2011. The FFT are organized by the Norbert Wiener Center in the Department of Mathematics at the University of Maryland, College Park. These volumes span a large spectrum of harmonic analysis and its applications. They are divided into the following parts: Volume I · Sampling Theory · Remote Sensing · Mathematics of Data Processing · Applications of Data Processing Volume II · Measure Theory · Filtering · Operator Theory · Biomathematics Each part provides state-of-the-art results, with contributions from an impressive array of mathematicians, engineers, and scientists in academia, industry, and government. Excursions in Harmonic Analysis: The February Fourier Talks at the Norbert Wiener Center is an excellent reference for graduate students, researchers, and professionals in pure and applied mathematics, engineering, and physics.
Excursions in Harmonic Analysis, Volume 2
by Radu Balan Wojciech Czaja Travis D Andrews John J. Benedetto Kasso A. OkoudjouThe Norbert Wiener Center for Harmonic Analysis and Applications provides a state-of-the-art research venue for the broad emerging area of mathematical engineering in the context of harmonic analysis.<P><P> This two-volume set consists of contributions from speakers at the February Fourier Talks (FFT) from 2006-2011. The FFT are organized by the Norbert Wiener Center in the Department of Mathematics at the University of Maryland, College Park. These volumes span a large spectrum of harmonic analysis and its applications. They are divided into the following parts:<P> Volume I<P> · Sampling Theory<P> · Remote Sensing<P> · Mathematics of Data Processing<P> · Applications of Data Processing<P> Volume II<P> · Measure Theory<P> · Filtering<P> · Operator Theory<P> · Biomathematics<P> Each part provides state-of-the-art results, with contributions from an impressive array of mathematicians, engineers, and scientists in academia, industry, and government.<P> Excursions in Harmonic Analysis: The February Fourier Talks at the Norbert Wiener Center is an excellent reference for graduate students, researchers, and professionals in pure and applied mathematics, engineering, and physics.
Executing Design for Reliability Within the Product Life Cycle
by Ali Jamnia Khaled AtuaAt an early stage of the development, the design teams should ask questions such as, "How reliable will my product be?" "How reliable should my product be?" And, "How frequently does the product need to be repaired / maintained?" To answer these questions, the design team needs to develop an understanding of how and why their products fails; then, make only those changes to improve reliability while remaining within cost budget. The body of available literature may be separated into three distinct categories: "theory" of reliability and its associated calculations; reliability analysis of test or field data – provided the data is well behaved; and, finally, establishing and managing organizational reliability activities. The problem remains that when design engineers face the question of design for reliability, they are often at a loss. What is missing in the reliability literature is a set of practical steps without the need to turn to heavy statistics. Executing Design for Reliability Within the Product Life Cycle provides a basic approach to conducting reliability-related streamlined engineering activities, balancing analysis with a high-level view of reliability within product design and development. This approach empowers design engineers with a practical understanding of reliability and its role in the design process, and helps design team members assigned to reliability roles and responsibilities to understand how to deploy and utilize reliability tools. The authors draw on their experience to show how these tools and processes are integrated within the design and development cycle to assure reliability, and also to verify and demonstrate this reliability to colleagues and customers.
Executioner's Current: Thomas Edison, George Westinghouse, and the Invention of the Electric Chair
by Richard MoranIn this amazing story of high stakes competition between two titans, Richard Moran shows how the electric chair developed not out of the desire to be more humane but through an effort by one nineteenth-century electric company to discredit the other. In 1882, Thomas Edison ushered in the "age of electricity" when he illuminated Manhattan's Pearl Street with his direct current (DC) system. Six years later, George Westinghouse lit up Buffalo with his less expensive alternating current (AC). The two men quickly became locked in a fierce rivalry, made all the more complicated by a novel new application for their product: the electric chair. When Edison set out to persuade the state of New York to use Westinghouse's current to execute condemned criminals, Westinghouse fought back in court, attempting to stop the first electrocution and keep AC from becoming the "executioner's current." In this meticulously researched account of the ensuing legal battle and the horribly botched first execution, Moran raises disturbing questions not only about electrocution, but about about our society's tendency to rely on new technologies to answer moral questions. From the Trade Paperback edition.
Executive Design of the Façade Systems: Typologies and Technologies of the Advanced Building Envelopes (SpringerBriefs in Applied Sciences and Technology)
by Ingrid Paoletti Massimiliano NastriThe book examines the typological and technological constitution of the principal advanced façade systems in the contemporary design and experimental scenario, proposing itself as a knowledge and operational tool currently lacking in the technical literature of the sector at an international level. It considers the field of advanced façade systems in a scientific way, constituting a support for the study and the executive design. The book investigates in detail, in an analytical form, the constitution of the components on a typological and geometrical, functional and constructive level, on the basis of the documents and knowledges acquired from the essential contemporary production and construction references. At the same time, the book is configured in a handbook form as a reference for understanding and application with respect to traditional and complex façade systems. For each main type of façade, the book provides explanations and scientific information for investigating and designing the advanced façades according to the characteristics of the mullions and transoms façade system (stick system), of the structural sealant glazing façade system, of the unit façade system, of the suspended façade system and of the double-skin façade system.
Executive Orders: Do not miss this edge-of-your-seat Tom Clancy thriller (Jack Ryan #7)
by Tom ClancyPre-order the pulse-racing new Jack Ryan thriller, TOM CLANCY EXECUTIVE POWER, now!________________'A top-notch novelist for anyone who loves a powerful story' Boston GlobeThe US President, along with most of the Cabinet and Congress, is dead. Dazed and confused, the man who only minutes before had been confirmed as the new Vice-President of the United States is told that he is now President.President John Patrick Ryan.With stunning force, Ryan's responsibilities crush on him. He must calm an anxious and grieving nation, all while attempting to reconstitute a Cabinet and a Congress with the greatest possible speed.But that is not all. Both within Washington DC and across the globe, there are those eager to act on the animosity towards the United States and others from Jack Ryan's past that harbour a grudge towards the new President himself. Soon they will present Jack Ryan with a crisis so big even he cannot imagine it.___________Reader reviews for EXECUTIVE ORDERS'Tom Clancy at his best - political intrigue, military detail, plot' ⭐ ⭐ ⭐ ⭐ ⭐'I do not know how he manages to keep all the plot lines so cohesive, but he does' ⭐ ⭐ ⭐ ⭐ ⭐'I have read Clancy tales for years. This is amongst the best' ⭐ ⭐ ⭐ ⭐ ⭐'Excellent Read. Lots of players and twists' ⭐ ⭐ ⭐ ⭐ ⭐'I would recommend this to anyone, great book for taking on holidays, absolute bliss lying on a lounger at the beach, the water gently lapping and being engrossed in this book' ⭐ ⭐ ⭐ ⭐ ⭐
Executive Politics in Times of Crisis
by Martin Lodge Kai WegrichExecutive Politics in Times of Crisis brings together leading international scholars to consider key trends and challenges that have defined executive politics over the past decade. It showcases key debates in executive politics and contributes to an understanding of the 'executive factor' in political life.
Exercise and Disease
by Marianne EisingerExercise and Disease reviews the role of exercise and physical fitness in the prevention or causation of cancer. Relevant mechanistic studies, particularly immunomodulation, are emphasized. The book also interprets effects of long-term exercise on immune functions and data that shows how exercise influences disease resistance. On the other hand, exercise may be involved in immune mediated motion injuries. Finally, exercise plays a potential role in cancer therapy. The book will be useful to researchers interested in the most recent developments and their interpretations.
Exercise and Disease Management
by Brian C. Leutholtz Ignacio RipollExercise and Disease Management is designed to help managed care physicians, their patients, other health care professionals, and interested readers integrate current exercise guidelines into their practices. This extraordinary book is accompanied by a series of 11 workbooks, each one for a chronic disease, designed specifically for physicians to give to their patients. These workbooks make it convenient for physicians to prescribe physical activity to their patients in a ready-to-use format. Each book chapter and workbook contains a section on the background, medical management, and exercise guidelines, accompanied by self-care instructions for patients, encouraging them to take a proactive role in their health and disease management. New and Updated in the Second Edition: A ready-to-use "Exercise Prescription Page," which follows each chapter on a specific disease, enables health care professionals, especially physicians in managed care, to prescribe exercise quickly to clients with specific medical conditions The "Rate Pressure Product" method for prescribing exercise helps health care providers individualize exercise prescriptions for patients with heart disease by accounting for the amount of oxygen the heart uses Individual companion workbooks on the downloadable resources provide patient health maintenance information about diabetes, AIDS, obesity, golden years (age 65 and older), heart, kidney, peripheral arterial, and lung disease. Workbooks for physical inactivity, osteoporosis, arthritis and high blood pressure also are included on the downloadable resources Common question-and-answer sections that help patients understand the diseases from which they suffer and encourages them to take responsibility for their health Exercise and Disease Management, Second Edition consolidates the current knowledge base on exercise and chronic disease, providing a ready-made format for health care providers to use when prescribing exercise programs for their clients. Using guidelines set forth by the American College of Sports Medicine and the American Association of Cardiovascular and Pulmonary Rehabilitation, this book helps physicians, other health care providers, and health enthusiasts respond to the challenge to keep patients healthier and active and reduce recurrent hospitalizations and health care costs.
Exercise, Nutrition and the Older Woman: Wellness for Women Over Fifty
by Maria A. Fiatarone SinghExercise, Nutrition and the Older Woman: Wellness for Women Over Fifty is a comprehensive guide to the major wellness issues for women over fifty. The author is a physician who explores diet, exercise and lifestyle choices from a medical perspective. The book assists in the design and implementation of programs to optimize good health and quality o
Exercises in Cellular Automata and Groups (Springer Monographs in Mathematics)
by Tullio Ceccherini-Silberstein Michel CoornaertThis book complements the authors’ monograph Cellular Automata and Groups [CAG] (Springer Monographs in Mathematics). It consists of more than 600 fully solved exercises in symbolic dynamics and geometric group theory with connections to geometry and topology, ring and module theory, automata theory and theoretical computer science. Each solution is detailed and entirely self-contained, in the sense that it only requires a standard undergraduate-level background in abstract algebra and general topology, together with results established in [CAG] and in previous exercises. It includes a wealth of gradually worked out examples and counterexamples presented here for the first time in textbook form. Additional comments provide some historical and bibliographical information, including an account of related recent developments and suggestions for further reading. The eight-chapter division from [CAG] is maintained. Each chapter begins with a summary of the main definitions and results contained in the corresponding chapter of [CAG]. The book is suitable either for classroom or individual use.Foreword by Rostislav I. Grigorchuk
Exercises in Electricity and Magnetism: 100 Examples and 400 Exercises
by Teruo MatsushitaThis book covers a great variety of problems on electricity and magnetism described in the textbook, "Electricity and Magnetism", in which superconductors are classified as one kind of magnetic materials. These problems will be helpful for a deeper understanding of the E-B analogy through a comparison between static electric and magnetic phenomena. Additionally, the usefulness of the vector potential is widely introduced. For example, the vector potential is directly used to determine the induced electromotive force. The author provides various exercises that are not covered in the textbook. The Poynting vector is useful for understanding the energy flow into capacitors or transmission lines during a charging process or into resistors during a dissipation process. A comparison between normal conducting and superconducting transmission lines shows a clear difference in the energy flow, although the final stored magnetic energy is the same. The electromagnetic potential of electromagnetic transverse electric (TE) and transverse magnetic (TM) waves in a waveguide also presents an interesting difference: The electric potential is zero in one case and non-zero in the other case. The reason for such a difference is explored. The relationship between the electric charge and electric current induced on the conductor surface is investigated for an electromagnetic wave in a waveguide or for that reflected on a conductor surface. This exercise book can be used together with the textbook 'Electricity and Magnetism' by the same author.
Exergetic Aspects of Renewable Energy Systems: Insights to Transportation and Energy Sector for Intelligent Communities
by Evanthia A. Nanaki George XydisEnergy is essential to all human activities as well as critical to social and economic development. Sustainable energy planning encompassing the concept of smart cities has a high potential to significantly contribute to climate change mitigation. For improved energy efficiency, it is essential to find low carbon solutions for the urban environment. The integration and management of energy supply with predominant exploitation of local resources is examined through the fundamental concept of exergy. This book can assist in decision making, with regard to sustainable energy design both at a national and local level.
Exergy Analysis for Energy Conversion Systems
by Efstathios MichaelidesDiscover a straightforward and holistic look at energy conversion and conservation processes using the exergy concept with this thorough text. Explains the fundamental energy conversion processes in numerous diverse systems, ranging from jet engines and nuclear reactors to human bodies. Provides examples for applications to practical energy conversion processes and systems that use our naturally occurring energy resources, such as fossil fuels, solar energy, wind, geothermal, and nuclear fuels. With more than one-hundred diverse cases and solved examples, readers will be able to perform optimizations for a cleaner environment, a sustainable energy future, and affordable energy generation. An essential tool for practicing scientists and engineers who work or do research in the area of energy and exergy, as well as graduate students and faculty in chemical engineering, mechanical engineering and physics.
Exergy Analysis of the Air Handling Unit at Variable Reference Temperature: Methodology and Results
by Vytautas Martinaitis Giedrė Streckienė Juozas BielskusThis book explore how exergy analysis can be an important tool for assessing the sustainability of buildings.Building's account or around 40 percent of total energy conditions depending on local climatic conditions. Due to its nature, exergy analysis should become a valuable tool for the assessment of building sustainability, first of all considering their scope and the dependence of their energy demands on the local environmental and climatic conditions.Nonetheless, methodological bottlenecks do exist and a solution to some of them is proposed in this monograph. First and foremost, there is the still-missing thermodynamically viable method to apply the variable reference environment temperature in exergy analysis. The monograph demonstrates that a correct approach to the directions of heat exergy flows, when the reference temperature is considered variable, allows reflecting the specifics of energy transformation processes in heating, ventilation, and air conditioning systems in a thermodynamically viable way. The outcome of the case analysis, which involved coordinated application of methodologies based on the Carnot factor and coenthalpies, was exergy analysis indicators – exergy efficiency and exergy destroyed – obtained for air handling units and their components. These methods can be used for the purposes of analysing and improving building technical systems that, as a rule, operate at a variable environment temperature. Exergy analysis becomes more reliable in designing dynamic models of such systems and their exergy-based control algorithms. This would improve the possibility to deploy them in building information modelling (BIM) technologies and the application of life cycle analysis (LCA) principles in designing buildings, thus improving the quality of the decision-making process. Furthermore, this would benefit other systems where variable reference environment plays a key role.This book is relevant to academics, students and researchers in the field of thermodynamic analysis considering HVAC equipment, building energy systems, energy efficiency, sustainable development of technical systems of energy, mechanics, and construction, as well as preservation of natural resources. Planners, designers, engineers of HVAC equipment, building energy systems, and developers of appropriate simulation tools (e.g., BIM) will also find it of use.
Exergy for A Better Environment and Improved Sustainability 1: Fundamentals (Green Energy and Technology)
by Ibrahim Dincer Fethi AlouiThis multi-disciplinary book presents the most recent advances in exergy, energy, and environmental issues. Volume 1 focuses on fundamentals in the field and covers current problems, future needs, and prospects in the area of energy and environment from researchers worldwide. Based on selected lectures from the Seventh International Exergy, Energy and Environmental Symposium (IEEES7-2015) and complemented by further invited contributions, this comprehensive set of contributions promote the exchange of new ideas and techniques in energy conversion and conservation in order to exchange best practices in "energetic efficiency". Included are fundamental and historical coverage of the green transportation and sustainable mobility sectors, especially regarding the development of sustainable technologies for thermal comforts and green transportation vehicles. Furthermore, contributions on renewable and sustainable energy sources, strategies for energy production, and the carbon-free society constitute an important part of this book.Exergy for Better Environment and Sustainability, Volume 1 will appeal to researchers, students, and professionals within engineering and the renewable energy fields.
Exergy for A Better Environment and Improved Sustainability 2: Applications (Green Energy and Technology)
by Ibrahim Dincer Fethi AlouiThis multi-disciplinary book presents the most recent advances in exergy, energy, and environmental issues. Volume 2 focuses on applications and covers current problems, future needs, and prospects in the area of energy and environment from researchers worldwide. Based on selected lectures from the Seventh International Exergy, Energy and Environmental Symposium (IEEES7-2015) and complemented by further invited contributions, this comprehensive set of contributions promote the exchange of new ideas and techniques in energy conversion and conservation in order to exchange best practices in "energetic efficiency". Applications are included that apply to the green transportation and sustainable mobility sectors, especially regarding the development of sustainable technologies for thermal comforts and green transportation vehicles. Furthermore, contributions on renewable and sustainable energy sources, strategies for energy production, and the carbon-free society constitute an important part of this book. Exergy for Better Environment and Sustainablity, Volume 2 will appeal to researchers, students, and professionals within engineering and the renewable energy fields.
Exergy: Production, Cost and Renewability
by Silvio de Oliveira JuniorBridging the gap between concepts derived from Second Law of Thermodynamics and their application to Engineering practice, the property exergy and the exergy balance can be a tool for analyzing and improving the performance of energy conversion processes. With the exergy analysis it is possible to evaluate the performance of energy conversion processes not only on a thermodynamics basis but also by including production costs and environmental aspects and impacts of the studied processes. This comprehensive approach of the use of energy has, as one of the most important feature, the identification of sustainable ways of energy resources utilization. Based on the fundamentals of the exergy concept, its calculation, graphical representations and exergy balances evaluation, Exergy: Production Cost And Renewability describes the application of detailed exergy and thermoeconomic analysis to power plants and polygeneration systems, petroleum production and refining plants (including hydrogen production), chemical plants, biofuel production routes, combined production of ethanol and electricity, aircraft systems design, environmental impact mitigation processes and human body behavior. The presented case studies aim at providing students, researchers and engineers with guidelines to the utilization of the exergy and thermoeconomic analysis to model, simulate and optimize real processes and industrial plants.
Exile (The Marc Dane Series #2)
by James SwallowRacing breathlessly from uncharted CIA prisons to the skyscrapers of Dubai, from stormbeaten oil rigs off the African coast to the ancient caverns beneath the city of Naples, Marc Dane returns in Exile, the explosive thriller from James Swallow, the internationally bestselling author of Nomad.A vicious Serbian gang whose profits come from fake nuclear weapons. A disgraced Russian general, with access to the real thing.A vengeful Somali warlord, with a cause for which he'd let the world burn.A jaded government agency, without the information to stop him.Only one man sees what's coming. And even he might not be able to prevent it . . .At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.
Exit Strategy: A Novel
by Charlton PettusIn this debut thriller, a desperate scientist uses a secret organization to a start new life, but one mistake can end it all.Sometimes you just need to escape. For crooked politicians, military brass from third-world nations, and white-collar criminals looking to avoid either prison or a deadlier form of payback, there’s Exit Strategy. With just one call, Exit Strategy helps these wealthy-but-wanted types disappear completely. They can fake your death, give you a new name and face, and launder whatever ill-gotten funds you need to establish a new life on the other side of the world.When Jordan Parrish, the brilliant founder of a medical technology start-up, made the call, he thought he had no other way out. With his marriage in shambles and his company on the brink of financial ruin, it seemed the only way to make things right. But after his exit, he began to wonder about the circumstances that led him to make that momentous decision: was someone, in fact, working against him? To find out, Jordan will have to break the cardinal rule of Exit Strategy: you can never, ever go back.Charlton Pettus’s Exit Strategy is a cutting-edge, globe-trotting thriller about the type of shadowy organization that most of us have long suspected exists behind the scenes.Praise for Exit Strategy“Part Ludlum, part Crichton, part Coben, it’s a grabber from page one.” —Christopher Reich, New York Times–bestselling author of Rules of Deception“Haven’t we all, at one time or another, wanted to escape into a brand-new, unencumbered existence? . . . Pettus captures the excitement of waking up in a strange country with a lot of money in your pocket.” —New York Times Book Review“[A] terrific first novel. . . . Cerebral and visceral, this is a top-notch thriller.” —Publishers Weekly (starred review)
Exit Zero: Family and Class in Postindustrial Chicago
by Christine J. WalleyIn 1980, Christine J. Walley¿s world was turned upside down when the steel mill in Southeast Chicago where her father worked abruptly closed. In the ensuing years, ninety thousand other area residents would also lose their jobs in the mills¿just one example of the vast scale of deindustrialization occurring across the United States. The disruption of this event propelled Walley into a career as a cultural anthropologist, and now, in Exit Zero, she brings her anthropological perspective home, examining the fate of her family and that of blue-collar America at large. Interweaving personal narratives and family photos with a nuanced assessment of the social impacts of deindustrialization, Exit Zero is one part memoir and one part ethnography¿ providing a much-needed female and familial perspective on cultures of labor and their decline. Through vivid accounts of her family¿s struggles and her own upward mobility, Walley reveals the social landscapes of America¿s industrial fallout, navigating complex tensions among class, labor, economy, and environment. Unsatisfied with the notion that her family¿s turmoil was inevitable in the ever-forward progress of the United States, she provides a fresh and important counternarrative that gives a new voice to the many Americans whose distress resulting from deindustrialization has too often been ignored. This book is part of a project that also includes a documentary film and interactive website. For more information, and the chance to share your own stories, photos, and artefacts regarding the history of Southeast Chicago, please visit: http://www. exitzeroproject. org/